bool KateSessionManager::chooseSession()
{
bool success = true;
// app config
KConfig *c = KateApp::self()->config();
c->setGroup("General");
// get last used session, default to default session
QString lastSession(c->readEntry("Last Session", "default.katesession"));
QString sesStart(c->readEntry("Startup Session", "manual"));
// uhh, just open last used session, show no chooser
if(sesStart == "last")
{
activateSession(new KateSession(this, lastSession, ""), false, false);
return success;
}
// start with empty new session
if(sesStart == "new")
{
activateSession(new KateSession(this, "", ""), false, false);
return success;
}
KateSessionChooser *chooser = new KateSessionChooser(0, lastSession);
bool retry = true;
int res = 0;
while(retry)
{
res = chooser->exec();
switch(res)
{
case KateSessionChooser::resultOpen:
{
KateSession::Ptr s = chooser->selectedSession();
if(!s)
{
KMessageBox::error(chooser, i18n("No session selected to open."), i18n("No Session Selected"));
break;
}
activateSession(s, false, false);
retry = false;
break;
}
// exit the app lateron
case KateSessionChooser::resultQuit:
success = false;
retry = false;
break;
default:
activateSession(new KateSession(this, "", ""), false, false);
retry = false;
break;
}
}
// write back our nice boolean :)
if(success && chooser->reopenLastSession())
{
c->setGroup("General");
if(res == KateSessionChooser::resultOpen)
c->writeEntry("Startup Session", "last");
else if(res == KateSessionChooser::resultNew)
c->writeEntry("Startup Session", "new");
c->sync();
}
delete chooser;
return success;
}
/** To get the id of the current last session.
If the last session is null, then the id will be a null string as well. */
std::string lastSessionId ()
{ CMTYLogonSystem::SessionPt session = lastSession ();
return ((session == NULL) ? std::string (__NULL_STRING__)
: session -> _id); }